Emerald|Natural|GIA

1.50ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 1565114257

Certificate GIA 1565114257

Diamond specifications and retailer prices

From $7,966 NZD
As of November 6, 2026
Save $7,852 NZD (50%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,958 NZD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565114257. Listed at 21 retailers as of November 1, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565114257
Dimensions7.55 × 5.37 × 3.67 mm
L/W Ratio1.41
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural
Top View
7.55 mm5.37 mm1.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565114257
Side View
Table 65.0%CrownGirdlePavilionCulet: NDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,473 NZD|Low: $7,966 NZD|High: $15,988 NZD|Avg: $10,985 NZD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 11$7,966 NZD
Retailer 6$9,086 NZD
Retailer 4$9,364 NZD
Retailer 2$9,911 NZD
Retailer 3$10,012 NZD
Retailer 8$10,116 NZD
Retailer 1$10,473 NZD
Retailer 7$10,737 NZD
Retailer 13$10,737 NZD
Retailer 5$10,753 NZD
Retailer 12$11,731 NZD
Retailer 14$12,422 NZD
Retailer 10$13,192 NZD
Retailer 9$15,818 NZD

31 data points across 14 retailers

21 retailers$7,966 NZD to $15,818 NZD

A
Cheapest Retailer
-
$7,966 NZD
A
Retailer 2
-
$9,086 NZD
View
A
Retailer 3
-
$9,364 NZD
View
A
Retailer 4
-
$9,963 NZD
View
B+
Retailer 5
-
$10,012 NZD
View
A
Retailer 6
-
$10,116 NZD
View
A
Retailer 7
-
$10,473 NZD
View
Retailer 8
-
$10,737 NZD
View
Price last confirmed 12 days ago
Retailer 9
-
$10,737 NZD
View
Price last confirmed 42 days ago
Retailer 10
-
$10,737 NZD
View
Price last confirmed 47 days ago
Retailer 11
-
$10,737 NZD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$10,737 NZD
View
Retailer 13
-
$10,753 NZD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$11,018 NZD
View
B+
Retailer 15
-
$11,731 NZD
View
Retailer 16
-
$12,389 NZD
View
Price last confirmed 43 days ago
Retailer 17
-
$12,389 NZD
View
Price last confirmed 48 days ago
B+
Retailer 18
-
$13,192 NZD
View
B
Retailer 19
-
$15,818 NZD
View
Retailer 20
-
$17,958 NZD
View
Price last confirmed 40 days ago
Most Expensive
NZ Jewellers
180c7b8f-646e-4ee8-9930-b371982adde4 · Sep 18
$17,958 NZD
$9,955 USD
View
Price last confirmed 48 days ago
20 more retailers have this diamond
Prices start from $7,966 NZDSave up to $7,852 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Emerald
$7,966 NZD